baber/WOPTO huggingface dataset:
Patent JP-S5860988-A (JP)
Title: Preparation of insoluble enzyme
Inventor: IMAI KIYOKAZU
IPC: C12N11/08
Filed: 1981-10-05
Abstract: PURPOSE:To prepare an insoluble enzyme having high activity without changing the enzyme at all, by irradiating a mixed solution of an enzyme, photosensitizer, and water-soluble polyvinyl alcohol with light rays. CONSTITUTION:1-40wt% aqueous solution of water-soluble partially or completely saponified polyvinyl alcohol having a saponification degree of >=80mol%, preferably >=95mol% and a polymerization degree of >=100, preferably >=300 is blended with the desired amount, usually <=10wt% based on the polymer of an enzyme and 0.1-10wt% photosensitizer such as benzoate, benzoin, etc. Preferably it is made into a film or fibers, dried under reduced pressure, and irradiated with ultraviolet rays and crosslinked.
Patent JP-H11352186-A (JP)
Title: Ic test handler and control method of the same
Inventor: KOBAYASHI HIDEYUKI
IPC: G01R31/26
Filed: 1998-06-08
Abstract: PROBLEM TO BE SOLVED: To shorten the work time and to reduce the mistake on an inserted position by manual operation by making an IC inserted into a tray pocket of an IC feed tray, conveyed to an arbitrary DUT through an operation panel. SOLUTION: An operation panel 10 is provided with an image plane from which a tray pocket number for an IC feed tray, and a DUT number of an IC test handler can be arbitrarily determined optionally corresponding to one another. The tray pocket numbers 1-4, for example, are set corresponding to the DUT numbers 1, 9, 2, 10, and the non-defective ICs for test are respectively inserted into the tray pockets of the set numbers. Then the tray on which the non-defective ICs for test are set, is set on a loader of a test handler, whereby the ICs can be automatically conveyed and inserted into the DUTs of the corresponding numbers 1, 9, 2, 10. The manual work and the work time can be reduced even when the different non-defective ICs are successively inserted into one DUT in the electric characteristic correlation evaluation work.
Patent JP-H0324683-A (JP)
Title: Flapper control device for card reader
Inventor: KUNO HIROHITO
IPC: G06K13/06
Filed: 1989-06-21
Abstract: PURPOSE:To make it possible to insert a card by a single hand by providing the flapper control device with a holding device for holding a flapper when the flapper is opened and closing the flapper when a card is loaded. CONSTITUTION:When the flapper 7 is closed, a timer 11a is cleared. In the opened state of the flapper 7, an electromagnetic device 4 is driven based upon a signal outputted from a sensor 9 and a fitting 6 is extruded to the front to hold the flapper 7. Simultaneously with the holding, the timer 11a starts counting. When a card 10 is inserted, the fitting 6 is moved backward and the holding of the flapper 7 is released to close the flapper 7. Simultaneously with the closing, the card 10 is loaded to a card reader 1. When no card is inserted, time-up is checked, and when time-up is generated, a latch is unlatched and the flapper 7 is closed.
Patent JP-S5282454-A (JP)
Title: Regulator index of watches
Inventor: NAGASAKI YOSHIHITO
IPC: G04B18/02
Filed: 1975-12-29
Abstract: PURPOSE: To achieve the reduction in the number of parts and the improvement in working efficiency by designing the regulator index to such shape by which two parts that impart a swing width of a balance spring may be determined as desired. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5683044-A (JP)
Title: Wafer inspection device
Inventor: HARADA UKOU
IPC: H01L21/66
Filed: 1979-12-10
Abstract: PURPOSE:To enable securely the contamination inspection of a wafer even the sample is in the middle of manufacturing process having uneven surface by a method wherein the wafer is irradiated with an ultraviolet ray, and the spectrum scattered from the sample is investigated. CONSTITUTION:After it is confirmed that the wafer 2 is irradiating with the ultraviolet beam, a movable mirror 9 is at first so set up at the position as the light goes to a photodetector 3', and the existence of scattered light from the surface of wafer is examined. When there exists no scattered light, an X-Y transfer desk 1 is transferred to inspect the next part. When there exists the scattered light, because it indicates the existence of unevenness or the adhesion of foreign material so that the movable mirror 9 is so set up at the position as the scattered light goes to a spectrophotometer 6, the spectrum of scattered light is examined, and the material scattering the ultraviolet ray is specified from the existence of fluorescence and the wave length characteristic. By this way, even with the sample in the middle of manufacturing process having unevenness on the surface, the contamination inspection can be performed securely.
Patent JP-S5682434-A (JP)
Title: Specific gravity detecting sensor of battery electrolyte
Inventor: FUJIKAWA TADASHI
IPC: G01N21/43
Filed: 1979-12-10
Abstract: PURPOSE:To make mass production and miniaturization possible by holding a light emitting element and a photodetector with a common holding member, and holding an optical fiber by means of the holding member in such a manner that one end thereof opposes to the light emitting device and the other end to the photodetector, respectively. CONSTITUTION:A light emitting element 5 and a photodetector 6 are inserted into loading holes 7c on both sides, respectively. An insulation resin 9 is put on the upper part of a printed substrate 8, and the printed substrate 8 is secured to a holding member 7 whereby the light emitting element 5 and photodetector 6 are held to the holding member 7. The light from the light emitting element 5 enters an optical fiber 10 through a coupler 11 and advances in the fiber 10 until it reaches the photodetector 6. Since the quantity of the light passing the fiber 10 changes with the refractive index of battery electrolyte 4, the quantity of the light reaching the photodetector through the fiber 10 changes according to the specific gravity of the electrolyte. Thereupon, the change is converted to an electric signal, from which said specific gravity value is known and this enables the device to be miniaturized.
Patent JP-S644055-A (JP)
Title: Construction of semiconductor integrated circuit
Inventor: TAKAMIZAWA KAZUHIKO
IPC: H01L23/52
Filed: 1987-06-25
Abstract: PURPOSE:To upgrade integrity of the whole integrated circuit, by disposing a plurality of fundamental functional cells on spare regions inside the arrangement of input/output cells and recognition cells in a semiconductor chip. CONSTITUTION:A plurality of input/output buffer cells 2 and recognition cells 4 are arranged on respective peripheral sides of a semiconductor chip 1a, and a macro cell 3 with prescribed functions is disposed inside this arrangement, and power source wirings 5a are equipped. Fundamental function cells 6a to 6e with respective fundamental functions are disposed on spare regions inside the arrangement of the cells 2 and 4, and separate power source wirings 5a are equipped to connect these cells 6a to 6e. Wirings 7 are equipped for respective cells 2, 3, 6a to 6e, so as to compose semiconductor chips 1b with prescribed functions. Hence integrity of the whole semiconductor integrated circuit can be upgraded.
Patent JP-S5949736-A (JP)
Inventor: NUNOKAWA KAZUO
IPC: A61B3/14
Filed: 1982-09-16
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H117983-A (JP)
Title: Solid electrolyte cell and multicellular solid electrolyte battery using the same
Inventor: ITO TAKASHI
IPC: H01M10/05
Filed: 1997-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a solid electrolyte cell that may be held in a battery jar efficiently, and a large-capacity multicellular solid electrolyte battery with no possibility of leakage of electrolyte from its jar and infiltration of moisture into the electrolyte. SOLUTION: A solid electrolyte cell has a laminated structure having a positive electrode and negative electrode each made of a platelike collector 1 or 2 with an active material layer on one surface and having a solid electrolyte layer interposed between these active material layers, which lamination is sealed with a resin at the circumference of these active material layers and solid electrolyte layer. The cell has in its circumferential part a positive electrode terminal part 1a made of the positive electrode collector 1 exposed outside by the notching of part of the circumferential part and a negative electrode terminal part 2a made of the negative electrode collector 2 exposed outside in the same manner.  Such solid electrolyte cells are used for manufacturing a multicellular solid electrolyte battery, where two types of cell with their collectors of the same polarity plane-symmetrized are alternately stacked up one on another so that the collectors of the same polarity are opposed to each other and the terminal parts of the same polarity are connected to each other.
Patent JP-S6049763-A (JP)
Title: Production of o/w-type emulsified seasoning
Inventor: UCHIJIMA TOORU
IPC: A23L27/60
Filed: 1983-08-31
Abstract: PURPOSE:To provide the titled seasoning having excellent emulsion stability in a completely emulsified state in a system of high salt concentration, by adding xanthan gum or locust beam gum in combination with a milk raw material as an emulsifier. CONSTITUTION:The objective seasoning is produced by mixing (A) an oil-phase component of an O/W-type emulsified seasoning, (B) an aqueous phase component having a salt concentration of 5-30%, and (C) an emulsifier composed of (i) xanthan gum and/or locust bean gum and (ii) a milk raw material (e.g. cow's milk), and emulsifying the mixture.
Patent JP-H028505-A (JP)
Title: Tube fitting for coupling
Inventor: NAKAZAWA HIDEKAZU
IPC: F16B7/04
Filed: 1988-06-27
Abstract: PURPOSE:To facilitate connection and disconnection of flexible tubes and prevent loosening of connecting pieces by providing a coupling ring to be detachably fixed on two connecting pieces and forming projected parts on the opposed surfaces of the connecting pieces. CONSTITUTION:A tube fitting for a coupling comprises two connecting pieces P and a coupling ring R. Connecting or disconnecting respective connecting pieces P to the coupling ring R can be performed in the condition which respective connecting pieces P are coupled and fixed to the end parts of flexible tubes 40. Projected parts 80a are provided on the mutually opposed surfaces of both connecting pieces P. These projected parts 80a are engaged with the projected parts 80a of the opponent connecting piece P in the coupling ring R. Thus, connection and disconnection of the flexible tubes can be facilitated and loosing of fitting of the connecting pieces of the coupling ring can be prevented.
Patent JP-H0326334-A (JP)
Title: Recovery agent of lithium and its production
Inventor: ONODERA YOSHIRO
IPC: B01J20/28
Filed: 1989-06-22
Abstract: PURPOSE:To selectively separate Li with high efficiency from a solution containing many kinds of metal ions by substituting hydrogen for Li or Mg contained in a multiple oxide comprising a metal element Li or Mg and polyvalent metal elements such as Mn and Ti. CONSTITUTION:A multiple oxide comprising Li or Mg and polyvalent metal elements such as Ti, Sb, Mg, etc., is carried by a porous heat-resistant material and treated with acid to elute Li or Mg from the multiple oxide. Then, this multiple oxide is used as a Li recovering agent for separation of Li from sea water, underground hot water, etc. By making the porous material carry the ion-sieve type absorbent for Li, Li can be selectively and efficiently isolated and recovered from a solution containing many kinds of metal ions.
Patent JP-H0829880-A (JP)
Title: Photographic processing device
Inventor: MATSUMOTO NOBUO
IPC: G03B27/46
Filed: 1994-07-12
Abstract: PURPOSE:To obtain a photographic processing device capable of processing photographic films having different width dimensions. CONSTITUTION:The negative films 12A and 12B already developed and having different width dimensions are led in from a reserver part 36 and fed to a negative carrier 56 in the image exposure part 16 of the photographic processing device. The negative carrier 56 is provided with a mask part 66 where 1st and 2nd masks 70 and 74 are formed and the 1st and the 2nd masks 70 and 74 are replaced by moving the mask part 66. As the masks 70 and 74 are replaced, the image-formation lens 94 of an optical system for exposure 60 is moved and exposure magnification is changed. Thus, the same-sized image is exposed on a photographic paper 18 regardless of the width dimension of the negative film 12.
Patent JP-S5861119-A (JP)
Title: Polymerization of caprolactone
Inventor: WATANABE MASAHARU
IPC: C08G63/08
Filed: 1981-10-07
Abstract: PURPOSE:To prepare a colorless caprolactone polymer in a shortened time, by polymerizing caprolactone using a metallic compound catalyst in the presence of oxygen e.g. by blasting air in the reaction system or in the presence of a peroxide. CONSTITUTION:Caprolactone is added with preferably 0.1-1,000ppm of a metallic compound catalyst (e.g. tetrabutyl titanate, tin octoate, etc.) and if necessary a polymerization initiator (e.g. a compound having active hydrogen, e.g. water, ethylene glycol, etc.), and polymerized preferably in an inert gas atmosphere. The above reaction is carried out in the presence of oxygen by blasting air in the reaction system for a definite time interval or by using caprolactone mixed with air, or by adding preferably 0.05-2wt% peroxide (e.g. benzoyl peroxide) based on caprolactone.
Patent JP-S5492273-A (JP)
Title: Thermal head
Inventor: HARA TOSHITAMI
IPC: H01C17/12
Filed: 1977-12-28
Abstract: PURPOSE:To obtain a thermal head which is hard to be oxidized, is stable in resistance value and permits selection of specific resistance up to a high value by using a heating resistor composed of lanthanum boride and oxygen. CONSTITUTION:A thin film heating resistor 2 which is composed of lanthanum boride and oxygen by making sputtering or other of the target of lanthanum boride in a mixed atmosphere of argon and oxygen to let oxygen be contained at more than 0.005 of the lanthanum in atom ratio is formed on a substrate 1 composed of an electrical insulator such as ceramics, glass or other. An electric conductor 3 which is formed of good electric conductor such as aluminum, gold or other and supplies electric power to the heating element 2 is provided thereon. The heating element 2 and conductor 3 are combined with the silicon oxide, tantalum oxide or these having been made by, e.g., electron beam vapor deposition, sputtering or other to form a protecting layer 4. Thereby the life of the head may be made much longer.
Patent JP-H05334483-A (JP)
Title: Method for constituting error-correctable multistage bar code
Inventor: HASEGAWA TAKESHI
IPC: G06K7/10
Filed: 1992-05-27
Abstract: PURPOSE:To detect an error position, to correct an error and to correctly read out a bar code by adding check bar codes to bar code characters indicating information. CONSTITUTION:A multistage bar code constituted of bar code characters A0 to A9, B0 to B9, C0 to C9, D0 to D9 for displaying information is developed in a memory of a personal computer. Then parity check bits R, P, Q are added to the multistage bar code by the 1st means for adding parity check bits R0 to R9 corresponding to the bar code characters A0 to A9, B0 to B9, C0 to C9, D0 top D9 in each stage, the 2nd means for adding a bar code stage consisting of the bar code characters Ai, Bi, Ci, Di existing on the same order of respective stages and parity check bits P1 to P10 in the parity check bits R0 to R3, the 3rd means for applying specific shift to the bar code stages except the 1st stage in the horizontal direction, and the 4th means for adding a bar code stage consisting of check bits Q0 to Q10 by the same method as the 2nd means.
Patent JP-H0324635-A (JP)
Title: Error detecting system for data comparator
Inventor: MAHARA MINORU
IPC: G06F7/02
Filed: 1989-06-21
Abstract: PURPOSE:To attain sure comparing error detection and to easily test an error detecting circuit by allowing a register to delay the comparing result of a positive comparator by a required time and comparing the comparing result of the main comparator with that of a sub-comparator. CONSTITUTION:One-byte data consisting of 8 bits e.g. are shifted by one shift clock 108 through a register 1, the output B of the register 1 is compared with data A shifted from the output B by a register 2 similar to the register 1 by a comparator 4 and a positive comparing result 104 is turned to 'H' or 'L' in accordance with the coincidence of both the data B, A or their discordance. Similarly, the output of the register 2 is compared with that of a register 3 similar to the register 2 by a comparator 6, a sub-comparing output 106 is outputted, coincidence/non-coincidence between a positive comparing output 105 delayed by one unit time through a delay register 5 and the output 106 is detected by a discordance detecting circuit 7, and when both outputs are different from each other, the output of the circuit 7 is turned to 'H'. Even when a fault occurs in input supply due to disconnection or short-circuit in the constitution, the positive comparing result does not coincide with sub-comparing result, so that the miss of error detection does not occur, so that comparing error detection can surely be executed and the error detecting circuit can be easily tested.
Patent JP-H0914181-A (JP)
Title: Turbopump having balance piston mechanism
Inventor: IWAMA KAZUTAKA
IPC: F04D29/04
Filed: 1995-06-27
Abstract: PURPOSE: To provide a turbopump, having a balance piston mechanism, to absorb (support) shaft thrust generating during starting or low speed operation and stably use for a long time. CONSTITUTION: A turbopump having a balance piston mechanism comprises an impeller 12 rotated at a high speed to pressurize liquid; a radial bearing 14a to support rotation of the impeller; a a balance piston mechanism 16 to balance shaft thrust through the flow of pressurized liquid to the back of the impeller; and a thrust bearing 18 to support shaft thrust of the impeller. The thrust bearing 18 makes contact with the thrust support surface of the impeller to support shaft thrust only when the impeller is moved in the direction of a back by a given distance by shaft thrust during low speed oepration.
Patent JP-S6317124-A (JP)
Title: Vehicle speed limiting device
Inventor: ISHII NORIHISA
IPC: F02D29/02
Filed: 1986-07-08
Abstract: PURPOSE:To prevent the drive performance of a vehicle from being lowered in even if an improvement is made, by incorporating a rotational speed detecting circuit for limiting the speed of the vehicle in accordance wit the rotational speed of an engine in addition to a means for detecting a limited speed in accordance with an speed index. CONSTITUTION:When a speed index is out of an appropriate speed range, a transistor in a photo-coupler does not turn on so that a voltages regulation diode does not yield, and therefore, an appropriate speed signal generating circuit does not issues an appropriate speed signal. Accordingly, a transistor 30 in a voltages monitor circuit 3 is turned off to enable a rotational speed detecting circuit 2 to operate. When the rotational speed of the engine exceeds a set value, the voltage regulation diode 22 yields to turn on a transistor 5. As a result, a thyristor 42 is not triggered irrespective an output signal from a timing circuit 43 so that a main circuit 8 in an ignition circuit 4 is not energized, that is, the rotational speed detecting circuit 2 is energized in association with an abnormal signal from a speed meter system to unsure the speed limiting function.
Patent JP-2000348100-A (JP)
Title: Project risk management device
Inventor: KANEKO TOMOKO
IPC: G06Q10/06
Filed: 1999-06-08
Abstract: PROBLEM TO BE SOLVED: To present the total evaluation of the whole project by specifying the risk of the project according to the information and risk criterion of the project. SOLUTION: A project information input means 2 inputs and displays information on the project concerning the risk specification of the project from a display input device 1 and stores it in a project information storage means 3. A risk specifying means 5 takes corresponding project information out of a project information storage means 3 according to mathematical expressions prescribed in respective risk items stored in a risk criterion and mathematical expression storage means 4 and substitutes it in a mathematical expression to perform its operation. Further, the operation result is compared with risk criteria corresponding to the respective risk items stored in the storage means 4 to specify the possibility of risk generation of each risk item. A risk specifying means 5 stores the risk which is thus specified in a risk specification information storage means 6.
Patent JP-S646591-A (JP)
Title: Method of replacing existing main pipe with novel main pipe
Inventor: KONDO KENJI
IPC: F16L1/024
Filed: 1987-06-26
Abstract: PURPOSE: To attempt an exchange of the old tube for a new one without digging the surface of the earth by making positive pressure within the hollow tunnel forward by breaking the old tube by an excavator, holding the hollow state inside with the application of pressure and subsequently inserting the new one into the hollow tunnel. CONSTITUTION: An excavator 2 having a drum larger in external diameter than that of an old tube 1, is advanced forward with the application of impactive force by means of an air hammer and the like to break the old one 1. When the excavator 2 enters in the ground, a blocking board 7 is attached and controls the discharge of air exhaust of the excavator 2. By utilizing this force of the air exhaust, the old tube 1 is removed by advancing the excavator, taking caution not to damage the hollow part. When the excavator 2 arrives at the destination pit K2 , the excavator 2, etc., is withdrawn. As for a new tube, the new tube is installed with the leading end forward, being pushed into the hollow by means of a jack. As a result, it makes a long-distance operation possible. Furthermore, as there is no need for integrating an excavator and a new tube, etc., it facilitates an easy operation.
Patent JP-H11348425-A (JP)
Title: Heat sensitive recording material
Inventor: YAMAMOTO HIROSHI
IPC: B41M5/333
Filed: 1998-06-09
Abstract: PROBLEM TO BE SOLVED: To obtain a heat sensitive recording material, excellent in the strength of coated film (printing suitability), contamination of a head and preservation property (picture part, non-picture part). SOLUTION: In a heat sensitive recording material, provided with a heat sensitive coloring layer, containing a substantially colorless constituent A and another substantially colorless coloring constituent B, coloring through reaction between the coloring constituent A, on a substrate, the heat sensitive coloring layer contains acetaldehyde denatured polyvinyl alcohol as a binder and at least one kind of compounds shown by formulae (1)-(5) as a hardner. Further, when aldehyde base compound is contained, more than 40 wt.% and less than 200 wt.% of the aldehyde base compound is contained into acetaldehyde denatured polyvinyl alcohol.
Patent JP-S5384693-A (JP)
Title: Production of semiconductor device
Inventor: ABE RIYOUJI
IPC: H01L21/302
Filed: 1976-12-29
Abstract: PURPOSE: To remove the metal layer on a polyimide resin film and form wiring patterns in a substrate by removing the polyimide resin film and form wiring patterns in a substrate by removing the polyimide film. 
     COPYRIGHT: (C)1978,JPO&Japio